MASP1 and Sepsis: The GO and KEGG enrichment analyses of the shared MASP-1-related DEGs in trauma and sepsis revealed that MASP-1 was primarily involved in the positive regulation of leukocyte activation, positive regulation of cell activation, positive regulation of leukocyte cell–cell adhesion, positive regulation of cell–cell adhesion, activation of the immune response, and mononuclear cell differentiation, suggesting that MASP-1 plays an important role in immune regulation in trauma and sepsis.